Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11883511 | Thickening silica as fluoride carrier for tailored delivery and slow release | Michael Neumann, Madeleine Manns, Nathalie Coq-Bernard, Andre Brunella, Marian Holerca +1 more | 2024-01-30 |
| 9877901 | Oral care composition | René Heckendorn | 2018-01-30 |
| 9320691 | Stable compositions and methods for preparing the same | René Heckendorn, Madeleine Manns | 2016-04-26 |
| 9102996 | Processes for the preparation of stannic oxide | René Heckendorn, Elisabeth Scherrer | 2015-08-11 |
| 8926950 | Oral care composition comprising stannous and nitrate ions | René Heckendorn, Elisabeth Scherrer | 2015-01-06 |